diff options
Diffstat (limited to 'TAO/TAO_IDL/be/be_visitor_operation/rettype_vardecl_ss.cpp')
| -rw-r--r-- | TAO/TAO_IDL/be/be_visitor_operation/rettype_vardecl_ss.cpp | 306 |
1 files changed, 0 insertions, 306 deletions
diff --git a/TAO/TAO_IDL/be/be_visitor_operation/rettype_vardecl_ss.cpp b/TAO/TAO_IDL/be/be_visitor_operation/rettype_vardecl_ss.cpp deleted file mode 100644 index 3bd34ae366f..00000000000 --- a/TAO/TAO_IDL/be/be_visitor_operation/rettype_vardecl_ss.cpp +++ /dev/null @@ -1,306 +0,0 @@ -// -// $Id$ -// - -// ============================================================================ -// -// = LIBRARY -// TAO IDL -// -// = FILENAME -// rettype_vardecl_ss.cpp -// -// = DESCRIPTION -// Visitor generating code for return type variable declaration in the -// skeleton file. -// -// = AUTHOR -// Aniruddha Gokhale -// -// ============================================================================ - -#include "idl.h" -#include "idl_extern.h" -#include "be.h" - -#include "be_visitor_operation.h" - -ACE_RCSID(be_visitor_operation, rettype_vardecl_ss, "$Id$") - - -// ******************************************************************************** -// be_visitor_operation_rettype_vardecl_ss -// This visitor generates code for variable declaration and initialization -// of the return type. -// ******************************************************************************** - -be_visitor_operation_rettype_vardecl_ss::be_visitor_operation_rettype_vardecl_ss -(be_visitor_context *ctx) - : be_visitor_decl (ctx) -{ -} - -be_visitor_operation_rettype_vardecl_ss:: -~be_visitor_operation_rettype_vardecl_ss (void) -{ -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_array (be_array *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - os->indent (); -#if 0 /* ASG */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << "_slice *&_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;\n"; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_enum (be_enum *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - os->indent (); - *os << bt->name () << " _tao_retval;\n"; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_interface (be_interface *) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - - os->indent (); - // due to the virtual inheritance and the fact that we will be passing the - // address of the objref to the marshaling routine, we use the base - // CORBA::Object_ptr as the type for the return value even though the actual - // return type may be some derived class - *os << "CORBA::Object_var _tao_retval = CORBA::Object::_nil ();\n"; -#if 0 /* ASG */ - *os << "CORBA::Object_var _tao_retval = CORBA::Object::_nil ();" << be_nl; - *os << "CORBA::Object_ptr &_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss:: -visit_interface_fwd (be_interface_fwd *) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - - os->indent (); - // due to the virtual inheritance and the fact that we will be passing the - // address of the objref to the marshaling routine, we use the base - // CORBA::Object_ptr as the type for the return value even though the actual - // return type may be some derived class -#if 0 /* ASG */ - *os << "CORBA::Object_var _tao_retval = CORBA::Object::_nil ();" << be_nl; - *os << "CORBA::Object_ptr &_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << "CORBA::Object_var _tao_retval = CORBA::Object::_nil ();" << be_nl; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss:: -visit_predefined_type (be_predefined_type *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - switch (node->pt ()) - { - case AST_PredefinedType::PT_pseudo: - os->indent (); -#if 0 /* ASG */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << "_ptr &_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;\n"; - break; - case AST_PredefinedType::PT_any: - os->indent (); -#if 0 /* ASG */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << "_ptr &_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;\n"; - break; - case AST_PredefinedType::PT_void: - break; - default: - os->indent (); - *os << bt->name () << " _tao_retval = 0;\n"; - break; - } - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_sequence (be_sequence *node) -{ - // we should never directly be here because anonymous sequence return types - // are not allowed - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - os->indent (); -#if 0 /* ASg */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << " *&_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;\n"; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_string (be_string * /* node*/) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - - os->indent (); -#if 0 /* ASG */ - *os << "CORBA::String_var _tao_retval;" << be_nl; - *os << "char *&_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << "CORBA::String_var _tao_retval;\n"; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_structure (be_structure *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - os->indent (); - // based on whether we are variable or not, we return a pointer or the - // aggregate type - if (node->size_type () == be_decl::VARIABLE) - { -#if 0 /* ASG */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << " *&_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;\n"; - } - else - *os << bt->name () << " _tao_retval;\n"; - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_typedef (be_typedef *node) -{ - this->ctx_->alias (node); // set the alias node - if (node->primitive_base_type ()->accept (this) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "be_visitor_operation_rettype_vardecl_ss::" - "visit_typedef - " - "accept on primitive type failed\n"), - -1); - } - this->ctx_->alias (0); - return 0; -} - -int -be_visitor_operation_rettype_vardecl_ss::visit_union (be_union *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - be_type *bt; // return type - - if (this->ctx_->alias ()) // a typedefed return type - bt = this->ctx_->alias (); - else - bt = node; - - os->indent (); - // based on whether we are variable or not, we return a pointer or the - // aggregate type - if (node->size_type () == be_decl::VARIABLE) - { -#if 0 /* ASG */ - *os << bt->name () << "_var _tao_retval;" << be_nl; - *os << bt->name () << " *&_tao_ptr_retval = _tao_retval.out ();\n"; -#endif - *os << bt->name () << "_var _tao_retval;" << be_nl; - } - else - *os << bt->name () << " _tao_retval;\n"; - return 0; -} - - -// ******************************************************************************** -// be_visitor_operation_rettype_vardecl_ss -// This visitor generates code for variable declaration and initialization -// of the return type. -// ******************************************************************************** - -be_compiled_visitor_operation_rettype_vardecl_ss -::be_compiled_visitor_operation_rettype_vardecl_ss -(be_visitor_context *ctx) - : be_visitor_operation_rettype_vardecl_ss (ctx) -{ -} - -be_compiled_visitor_operation_rettype_vardecl_ss:: -~be_compiled_visitor_operation_rettype_vardecl_ss (void) -{ -} - -int -be_compiled_visitor_operation_rettype_vardecl_ss::visit_interface (be_interface *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - - os->indent (); - *os << node->name () << "_var _tao_retval;\n"; - return 0; -} - -int -be_compiled_visitor_operation_rettype_vardecl_ss:: -visit_interface_fwd (be_interface_fwd *node) -{ - TAO_OutStream *os = this->ctx_->stream (); // grab the out stream - - os->indent (); - *os << node->name () << "_var _tao_retval;\n"; - return 0; -} - |